{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:ZWMLWRM7GO3XHPZFZFXYGVYJY7","short_pith_number":"pith:ZWMLWRM7","canonical_record":{"source":{"id":"2212.04026","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-08T01:47:01Z","cross_cats_sorted":[],"title_canon_sha256":"cf4c2d9d98ec5d8c98886afc7eb2c6382a64f027808860d35ce9aad5269e8e9b","abstract_canon_sha256":"e9b9b22e6df6ab230087519a9aa62ca3cfe8835bb49a7d13fe10da30a0e5da74"},"schema_version":"1.0"},"canonical_sha256":"cd98bb459f33b773bf25c96f835709c7dcde948962a5bbb0ee2e5237cbd4624a","source":{"kind":"arxiv","id":"2212.04026","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.04026","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"arxiv_version","alias_value":"2212.04026v3","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.04026","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_12","alias_value":"ZWMLWRM7GO3X","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_16","alias_value":"ZWMLWRM7GO3XHPZF","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_8","alias_value":"ZWMLWRM7","created_at":"2026-07-05T09:03:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:ZWMLWRM7GO3XHPZFZFXYGVYJY7","target":"record","payload":{"canonical_record":{"source":{"id":"2212.04026","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-08T01:47:01Z","cross_cats_sorted":[],"title_canon_sha256":"cf4c2d9d98ec5d8c98886afc7eb2c6382a64f027808860d35ce9aad5269e8e9b","abstract_canon_sha256":"e9b9b22e6df6ab230087519a9aa62ca3cfe8835bb49a7d13fe10da30a0e5da74"},"schema_version":"1.0"},"canonical_sha256":"cd98bb459f33b773bf25c96f835709c7dcde948962a5bbb0ee2e5237cbd4624a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T09:03:46.465739Z","signature_b64":"ih/rrZM5nbj/OPBof4CcUgvMSmcCyYQR4AHpyoOIQJfjDvAws10iE5693s975DHwuW5qN0gu7t3adWRD9xF7Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cd98bb459f33b773bf25c96f835709c7dcde948962a5bbb0ee2e5237cbd4624a","last_reissued_at":"2026-07-05T09:03:46.465246Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T09:03:46.465246Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.04026","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:03:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"M6+EY871fUgyX9MqM3gzsTORfKFfALj9ZYooobh6+LzyUPdUBy/HcM1BfDymJ9i9UbiNMde2Z0xcHlaa9whCDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T18:42:36.165471Z"},"content_sha256":"2b026860b4407c3c85c4be05dffd7bf04dfb3992f9fc53e36988d57a6dc38204","schema_version":"1.0","event_id":"sha256:2b026860b4407c3c85c4be05dffd7bf04dfb3992f9fc53e36988d57a6dc38204"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:ZWMLWRM7GO3XHPZFZFXYGVYJY7","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The JWST UNCOVER Treasury survey: Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Adam Muzzin, Adi Zitrin, Alice E. Shapley, Anna de Graaff, Bingjie Wang, Camilla Pacifici, Casey Papovich, Christina C. Williams, Dan Coe, Danilo Marchesini, David Setton, Edward N. Taylor, Erica J. Nelson, Gabe Brammer, Gourav Khullar, Hakim Atek, Ivo Labbe, Jenny E. Greene, Joel Leja, John R. Weaver, Karl Glazebrook, Katherine E. Whitaker, Lamiya A. Mowla, Lukas J. Furtak, Marijn Franx, Mariska Kriek, Marla Geha, Mauro Stefanon, Michael Maseda, Natascha Forster Schreiber, Pascal A. Oesch, Pieter van Dokkum, Pratika Dayal, Rachel Bezanson, Renske Smit, Richard Pan, Robert Feldmann, Sam E. Cutler, Sedona H. Price, Seiji Fujimoto, Stephanie Juneau, Susan Kassin, Themiya Nanayakkara","submitted_at":"2022-12-08T01:47:01Z","abstract_excerpt":"In this paper we describe the survey design for the Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization (UNCOVER) Cycle 1 \\JWST Treasury program, which executed its early imaging component in November 2022. The UNCOVER survey includes ultradeep ($\\sim29-30\\mathrm{AB}$) imaging of $\\sim$45 arcmin$^2$ on and around the well-studied Abell 2744 galaxy cluster at $z=0.308$ and will follow-up ${\\sim}500$ galaxies with extremely deep low-resolution spectroscopy with the NIRSpec/PRISM during the summer of 2023, with repeat visits in summer 2024. We describe the science goals, su"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.04026","kind":"arxiv","version":3},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2212.04026/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T09:03:46Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2r3yNGQlXeIYw7E84rXAG7jUXaHIOJSsCfiUp602g4cs6q+FvyqIAwG0o4PKXDQNCMhGDvL+Y0FP8NkMi1N/AQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-31T18:42:36.165987Z"},"content_sha256":"09a97d63cb63ded4532738a33536448ce6927fcddfe76efefe45e2e529efd81d","schema_version":"1.0","event_id":"sha256:09a97d63cb63ded4532738a33536448ce6927fcddfe76efefe45e2e529efd81d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/bundle.json","state_url":"https://pith.science/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-31T18:42:36Z","links":{"resolver":"https://pith.science/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7","bundle":"https://pith.science/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/bundle.json","state":"https://pith.science/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ZWMLWRM7GO3XHPZFZFXYGVYJY7/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:ZWMLWRM7GO3XHPZFZFXYGVYJY7","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"e9b9b22e6df6ab230087519a9aa62ca3cfe8835bb49a7d13fe10da30a0e5da74","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-08T01:47:01Z","title_canon_sha256":"cf4c2d9d98ec5d8c98886afc7eb2c6382a64f027808860d35ce9aad5269e8e9b"},"schema_version":"1.0","source":{"id":"2212.04026","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.04026","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"arxiv_version","alias_value":"2212.04026v3","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.04026","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_12","alias_value":"ZWMLWRM7GO3X","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_16","alias_value":"ZWMLWRM7GO3XHPZF","created_at":"2026-07-05T09:03:46Z"},{"alias_kind":"pith_short_8","alias_value":"ZWMLWRM7","created_at":"2026-07-05T09:03:46Z"}],"graph_snapshots":[{"event_id":"sha256:09a97d63cb63ded4532738a33536448ce6927fcddfe76efefe45e2e529efd81d","target":"graph","created_at":"2026-07-05T09:03:46Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2212.04026/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In this paper we describe the survey design for the Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization (UNCOVER) Cycle 1 \\JWST Treasury program, which executed its early imaging component in November 2022. The UNCOVER survey includes ultradeep ($\\sim29-30\\mathrm{AB}$) imaging of $\\sim$45 arcmin$^2$ on and around the well-studied Abell 2744 galaxy cluster at $z=0.308$ and will follow-up ${\\sim}500$ galaxies with extremely deep low-resolution spectroscopy with the NIRSpec/PRISM during the summer of 2023, with repeat visits in summer 2024. We describe the science goals, su","authors_text":"Adam Muzzin, Adi Zitrin, Alice E. Shapley, Anna de Graaff, Bingjie Wang, Camilla Pacifici, Casey Papovich, Christina C. Williams, Dan Coe, Danilo Marchesini, David Setton, Edward N. Taylor, Erica J. Nelson, Gabe Brammer, Gourav Khullar, Hakim Atek, Ivo Labbe, Jenny E. Greene, Joel Leja, John R. Weaver, Karl Glazebrook, Katherine E. Whitaker, Lamiya A. Mowla, Lukas J. Furtak, Marijn Franx, Mariska Kriek, Marla Geha, Mauro Stefanon, Michael Maseda, Natascha Forster Schreiber, Pascal A. Oesch, Pieter van Dokkum, Pratika Dayal, Rachel Bezanson, Renske Smit, Richard Pan, Robert Feldmann, Sam E. Cutler, Sedona H. Price, Seiji Fujimoto, Stephanie Juneau, Susan Kassin, Themiya Nanayakkara","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-08T01:47:01Z","title":"The JWST UNCOVER Treasury survey: Ultradeep NIRSpec and NIRCam ObserVations before the Epoch of Reionization"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.04026","kind":"arxiv","version":3},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:2b026860b4407c3c85c4be05dffd7bf04dfb3992f9fc53e36988d57a6dc38204","target":"record","created_at":"2026-07-05T09:03:46Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"e9b9b22e6df6ab230087519a9aa62ca3cfe8835bb49a7d13fe10da30a0e5da74","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"astro-ph.GA","submitted_at":"2022-12-08T01:47:01Z","title_canon_sha256":"cf4c2d9d98ec5d8c98886afc7eb2c6382a64f027808860d35ce9aad5269e8e9b"},"schema_version":"1.0","source":{"id":"2212.04026","kind":"arxiv","version":3}},"canonical_sha256":"cd98bb459f33b773bf25c96f835709c7dcde948962a5bbb0ee2e5237cbd4624a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cd98bb459f33b773bf25c96f835709c7dcde948962a5bbb0ee2e5237cbd4624a","first_computed_at":"2026-07-05T09:03:46.465246Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:03:46.465246Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ih/rrZM5nbj/OPBof4CcUgvMSmcCyYQR4AHpyoOIQJfjDvAws10iE5693s975DHwuW5qN0gu7t3adWRD9xF7Aw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:03:46.465739Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.04026","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2b026860b4407c3c85c4be05dffd7bf04dfb3992f9fc53e36988d57a6dc38204","sha256:09a97d63cb63ded4532738a33536448ce6927fcddfe76efefe45e2e529efd81d"],"state_sha256":"9b1a444e9089033fe195b518c0f1418f435976b2fdfc9a3ea76b429188e31a10"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3Guqhs/QWwdGsUMvaih8ETfzKQYs4VmIJWbiRRy2jWXlSUu4d8a66uTUfHygeiLWocz+Rnz8VUPAJ0eYgOlBAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-31T18:42:36.171068Z","bundle_sha256":"c3026eede753923cda845a663d833bb91d6670b4cf8ca15252d6816ff5aa35ef"}}